Top 60 Contractors in PSC R412: Simulation, FY2022

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Northrop Grumman Corporation 3 awardees, including Northrop Grumman Systems Corporation Top agencies USAF (Department of the Air Force)	$67,804,429	27.1%	Rank history: #1 in FY2021, #1 in FY2023, #1 in FY2024 and #2 in FY2025; unchanged since FY2021.
2	Nova Technologies An Employee-Owned Engineering Company Top agencies USAF (Department of the Air Force)	$38,203,041	15.3%	Rank history: #4 in FY2021, #3 in FY2023, #4 in FY2024 and not on the FY2025 list; up 2 since FY2021.
3	L3Harris Technologies, Inc. 2 awardees, including CAE USA Inc. Top agencies USAF (Department of the Air Force)	$35,680,970	14.3%	Rank history: #2 in FY2021, #2 in FY2023 and not on the FY2024–FY2025 lists; down 1 since FY2021.
4	The Boeing Company 3 awardees, including Tapestry Solutions, Inc. Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$17,004,416	6.8%	Rank history: #3 in FY2021, #8 in FY2023, not on the FY2024 list and #6 in FY2025; down 1 since FY2021.
5	General Dynamics Corporation Through General Dynamics Mission Systems, Inc. Top agencies Army (Department of the Army)	$15,813,081	6.3%	Rank history: #7 in FY2021, #4 in FY2023, #3 in FY2024 and #3 in FY2025; up 2 since FY2021.
6	Huntington Ingalls Industries, Inc. Through HII Mission Technologies Corp Top agencies USAF (Department of the Air Force)	$14,551,938	5.8%	Rank history: #6 in FY2021, #5 in FY2023, #8 in FY2024 and #4 in FY2025; unchanged since FY2021.
7	CAE Inc. 3 awardees, including CAE USA Inc. and CAE Simuflite, Inc. Top agencies USAF (Department of the Air Force) DOT (Department of Transportation)	$14,036,645	5.6%	Rank history: #16 in FY2021, #10 in FY2023, #2 in FY2024 and #1 in FY2025; up 9 since FY2021.
8	Lockheed Martin Corporation 2 awardees Top agencies USAF (Department of the Air Force)	$4,940,999	2.0%	Rank history: #9 in FY2021, #13 in FY2023, #45 in FY2024 and #47 in FY2025; up 1 since FY2021.
9	Adacel Technologies Limited Through Adacel Systems, Inc. Top agencies USAF (Department of the Air Force)	$4,077,765	1.6%	Rank history: #11 in FY2021 and not on the FY2023–FY2025 lists; up 2 since FY2021.
10	Valkyrie Enterprises, LLC Top agencies Army (Department of the Army)	$2,977,786	1.2%	Rank history: not on the FY2021 list, #24 in FY2023 and not on the FY2024–FY2025 lists; new.
11	American Systems Corporation Top agencies USAF (Department of the Air Force)	$2,523,583	1.0%	Rank history: #8 in FY2021 and not on the FY2023–FY2025 lists; down 3 since FY2021.
12	Laser Shot, Inc. Top agencies Navy (Department of the Navy)	$2,063,338	0.8%	Rank history: #15 in FY2021, #11 in FY2023, #11 in FY2024 and #13 in FY2025; up 3 since FY2021.
13	Rhinocorps Ltd. Co. Top agencies DOE (Department of Energy)	$2,020,044	0.8%	Rank history: #24 in FY2021, #14 in FY2023, #14 in FY2024 and #10 in FY2025; up 11 since FY2021.
14	Sigma Defense Systems LLC Through Solute Top agencies Navy (Department of the Navy)	$1,728,852	0.7%	Rank history: not on the FY2021 list, #6 in FY2023 and not on the FY2024–FY2025 lists; new.
15	The Matrix Operating Group Inc. Through Matrix International Security Training Intelligence Center, Inc. Top agencies Army (Department of the Army)	$1,617,000	0.6%	Rank history: #30 in FY2021, #15 in FY2023, #48 in FY2024 and not on the FY2025 list; up 15 since FY2021.
16	Tec-Masters, Inc. Top agencies Army (Department of the Army)	$1,587,536	0.6%	Rank history: #18 in FY2021, #16 in FY2023, #15 in FY2024 and #16 in FY2025; up 2 since FY2021.
17	SA Technical Services, Inc. Top agencies USAF (Department of the Air Force)	$1,368,498	0.5%	Rank history: #21 in FY2021, #18 in FY2023, #25 in FY2024 and not on the FY2025 list; up 4 since FY2021.
18	Solute Top agencies Navy (Department of the Navy)	$1,351,404	0.5%	Rank history: #10 in FY2021 and not on the FY2023–FY2025 lists; down 8 since FY2021.
19	George Mason University Top agencies DOT (Department of Transportation)	$1,180,499	0.5%	Rank history: not on the FY2021 list, #19 in FY2023, #42 in FY2024 and not on the FY2025 list; new.
20	Key Strategic Alliance LLC Top agencies Army (Department of the Army)	$1,063,111	0.4%	Rank history: not on the FY2021 list, #21 in FY2023, #17 in FY2024 and not on the FY2025 list; new.
21	Adsync Technologies, Inc. Top agencies USAF (Department of the Air Force)	$991,772	0.4%	Rank history: #13 in FY2021 and not on the FY2023–FY2025 lists; down 8 since FY2021.
22	Indigenous Technologies, LLC Top agencies Army (Department of the Army)	$928,895	0.4%	Rank history: #20 in FY2021, #50 in FY2023 and not on the FY2024–FY2025 lists; down 2 since FY2021.
23	Guardian Defense Group, Inc. Top agencies Army (Department of the Army)	$899,252	0.4%	Rank history: not on the FY2021 list, #27 in FY2023 and not on the FY2024–FY2025 lists; new.
24	Kongsberg Gruppen ASA Through Kongsberg Digital Simulation Inc. Top agencies Army (Department of the Army) DOT (Department of Transportation)	$796,012	0.3%	Rank history: #39 in FY2021 and not on the FY2023–FY2025 lists; up 15 since FY2021.
25	Aleut Information Technology, LLC Top agencies USAF (Department of the Air Force)	$701,001	0.3%	Rank history: not on the FY2021 list, #12 in FY2023, #13 in FY2024 and #15 in FY2025; new.
26	Chi-Chack LLC 2 awardees Top agencies NGA (Department of Defense National Geospatial Intelligence Agency)	$692,123	0.3%	Rank history: #27 in FY2021 and not on the FY2023–FY2025 lists; up 1 since FY2021.
27	Franklin Scientific LLC Top agencies USAF (Department of the Air Force)	$644,748	0.3%	Rank history: not on the FY2021 list, #20 in FY2023, #19 in FY2024 and #22 in FY2025; new.
28	Kimball International Inc. Top agencies HHS (Department of Health and Human Services)	$600,000	0.2%	Rank history: #14 in FY2021 and not on the FY2023–FY2025 lists; down 14 since FY2021.
29	Mythics, LLC	$590,424	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
30	Amentum Services, Inc. Top agencies Navy (Department of the Navy)	$573,077	0.2%	Rank history: #25 in FY2021 and not on the FY2023–FY2025 lists; down 5 since FY2021.
31	Environmental Tectonics Corp Top agencies USAF (Department of the Air Force)	$550,045	0.2%	Rank history: #29 in FY2021, #17 in FY2023, #35 in FY2024 and #26 in FY2025; down 2 since FY2021.
32	Rohde & Schwarz GMBH & Co. KG Through Rohde & Schwarz Usa, Inc. Top agencies Navy (Department of the Navy)	$525,280	0.2%	Rank history: #28 in FY2021, #28 in FY2023, #30 in FY2024 and #25 in FY2025; down 4 since FY2021.
33	Stantec Consulting Services Inc. Top agencies DOI (Department of the Interior)	$511,509	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
34	Stantec Incorporated Through Stantec Consulting Services Inc. Top agencies DOI (Department of the Interior)	$481,096	0.2%	Rank history: #40 in FY2021 and not on the FY2023–FY2025 lists; up 6 since FY2021.
35	Human Domain Solutions, LLC Top agencies Army (Department of the Army) Navy (Department of the Navy)	$467,724	0.2%	Rank history: #37 in FY2021, #23 in FY2023, #54 in FY2024 and #41 in FY2025; up 2 since FY2021.
36	Oak Grove Technologies, LLC Top agencies Army (Department of the Army)	$440,192	0.2%	Rank history: #31 in FY2021 and not on the FY2023–FY2025 lists; down 5 since FY2021.
37	Northrop Grumman Systems Corporation Top agencies USAF (Department of the Air Force)	$395,926	0.2%	Rank history: #5 in FY2021 and not on the FY2023–FY2025 lists; down 32 since FY2021.
38	Cherokee Nation Through Cherokee Nation Strategic Programs, L.L.C. Top agencies Navy (Department of the Navy)	$382,112	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
39	Quality Systems Management, Inc. Top agencies OSD (Office of the Secretary of Defense)	$346,501	0.1%	Rank history: #33 in FY2021, #32 in FY2023 and not on the FY2024–FY2025 lists; down 6 since FY2021.
40	HP Enterprise Services LLC Through Peraton Enterprise Solutions LLC Top agencies Army (Department of the Army)	$332,667	0.1%	Rank history: not on the FY2021 list, #31 in FY2023 and not on the FY2024–FY2025 lists; new.
41	Elemance, LLC Top agencies DOT (Department of Transportation)	$254,104	0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #12 in FY2024 and not on the FY2025 list; new.
42	E-9 Enterprises, LLC Top agencies Army (Department of the Army)	$232,246	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
43	Agile It Synergy, LLC Top agencies USAF (Department of the Air Force)	$178,012	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
44	Radio Reconnaissance Technologies, Inc. Through Team Crucible, LLC Top agencies Navy (Department of the Navy)	$168,817	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
45	Rector & Visitors of the University of Virginia Top agencies DOT (Department of Transportation)	$157,200	0.1%	Rank history: not on the FY2021 list, #26 in FY2023 and not on the FY2024–FY2025 lists; new.
46	Engineering and Information Technologies, Inc. Top agencies DOT (Department of Transportation)	$154,820	0.1%	Rank history: not on the FY2021 list, #30 in FY2023, #49 in FY2024 and not on the FY2025 list; new.
47	Systech Water Resourses, Inc. Top agencies DOI (Department of the Interior)	$150,293	0.1%	Rank history: not on the FY2021 list, #40 in FY2023, not on the FY2024 list and #49 in FY2025; new.
48	Mayo Clinic Top agencies Army (Department of the Army)	$134,325	0.1%	Rank history: #41 in FY2021, #38 in FY2023, #39 in FY2024 and not on the FY2025 list; down 7 since FY2021.
49	University of Arizona Applied Research Corporation Top agencies Army (Department of the Army)	$132,920	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
50	Corporation of Lower ST. Lawrence Pilots Inc. Top agencies Navy (Department of the Navy)	$75,202	<0.1%	Rank history: not on the FY2021 list, #45 in FY2023, #50 in FY2024 and not on the FY2025 list; new.
51	West Water Research LLC Top agencies DOI (Department of the Interior)	$62,470	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
52	Hazmat DTC LLC Top agencies Army (Department of the Army)	$59,260	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
53	Mursion Inc. Top agencies USAF (Department of the Air Force)	$59,000	<0.1%	Rank history: #43 in FY2021, #48 in FY2023 and not on the FY2024–FY2025 lists; down 10 since FY2021.
54	Westinghouse Electric Company LLC Through Westinghouse Government Services LLC Top agencies Army (Department of the Army)	$56,000	<0.1%	Rank history: #44 in FY2021 and not on the FY2023–FY2025 lists; down 10 since FY2021.
55	CS & POE Corporation Top agencies Army (Department of the Army)	$53,407	<0.1%	Rank history: not on the FY2021 list, #29 in FY2023, #27 in FY2024 and #27 in FY2025; new.
56	Frasca International, Inc. Top agencies DOT (Department of Transportation)	$25,500	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
57	Expert Choice LLC Top agencies USAF (Department of the Air Force)	$24,995	<0.1%	Rank history: #50 in FY2021, #53 in FY2023 and not on the FY2024–FY2025 lists; down 7 since FY2021.
58	Patriot Government Partners, LLC Top agencies Army (Department of the Army)	$21,204	<0.1%	Rank history: not on the FY2021 list, #43 in FY2023 and not on the FY2024–FY2025 lists; new.
59	Unatek Inc. Top agencies Army (Department of the Army)	$10,000	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
60	Combat Shooter, Inc. Top agencies DHS (Department of Homeland Security)	$4,000	<0.1%	Rank history: #58 in FY2021, #60 in FY2023, #61 in FY2024 and #50 in FY2025; down 2 since FY2021.

How this ranking works

• Source: every contract action FPDS records (as published on SAM.gov) in the period, as GovTribe received it.
• Amounts are net obligations: what was obligated, less what was deobligated. Shares are of $250 million obligated before deobligations, so they never pass 100%.
• Parent companies: each action counts under the ultimate parent its award record names, or under the awardee when it names none, so no dollar counts twice. Parents of the same name (Inc., LLC and the like aside) count as one company, since FPDS records a company's parent under more than one UEI over time. GovTribe corrects a few parents and names by hand; see the corrections.
• Fiscal year 2022 ran Oct 1, 2021 – Sep 30, 2022. The Department of Defense reports its contract actions to FPDS about 90 days late, so a fiscal year is ranked once they're in, in February, and the list doesn't change after.
• Rank changes compare with FY2021. "New" marks a company outside that period's top 500, and "Returned" one of those that was on an earlier fiscal year's list.
• Rank lines show each company's rank on every fiscal year's list since FY2021, #1 at the top, on a scale that gives the top of the list more room. A dashed stretch spans years it wasn't on the list. The step from FY2021 takes the color of the rank change beside it.
• Placeholder recipients FPDS uses when it names no company ("Miscellaneous Foreign Contractors" and the like) aren't ranked.

Quick answers